<template>
    <div class="app">
        <person></person>
    </div>
</template>
<!-- html -->

 <script lang='ts'>
 import Person from  './componets/Preson.vue'
    export default{
        name:'App',
        components:{Person}
    }
</script>
<!-- Js或者Ts -->
 
<style>
    .app{
        background-color: white;
        box-shadow: 0 0 10px;
        border-radius:10px;
        padding: 20px;
    }
</style>
<!-- 样式 -->